CSMA/CD+ACK is ________.
A) unreliable
B) reliable
C) semireliable
Correct Answer:
Verified
Q34: In unlicensed bands,_.
A) you can use radios
Q37: The 5 GHz band usually supports about
Q41: _ is a technique for preventing two
Q42: _ have SSIDs.
A) Wireless clients
B) Wireless access
Q44: An extended service set (ESS)is a group
Q46: In the 5 GHz band,how many channels
Q47: In an extended service set,each access point
Q57: Spread spectrum transmission is used in WLANs
Q61: In CSMA/CD+ACK,when a wireless NIC wishes to
Q77: Wider channel bandwidth _.
A) increases transmission speed
B)
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents